fix(formatter): incorrect handling of ObjectPattern as an AssignmentPattern of a parameter (#14711)

Author: Dunqing

crates/oxc_formatter/src/write/object_pattern_like.rs

@@ -53,9 +53,13 @@ impl<'a> ObjectPatternLike<'a, '_> {
 
     fn is_inline(&self, f: &Formatter<'_, 'a>) -> bool {
         match self {
-            Self::ObjectPattern(node) => {
-                matches!(node.parent, AstNodes::FormalParameter(_))
-            }
+            Self::ObjectPattern(node) => match node.parent {
+                AstNodes::FormalParameter(_) => true,
+                AstNodes::AssignmentPattern(_) => {
+                    matches!(node.parent.parent(), AstNodes::FormalParameter(_))
+                }
+                _ => false,
+            },
             Self::ObjectAssignmentTarget(node) => false,
         }
     }

crates/oxc_formatter/tests/fixtures/ts/parameters/object-pattern.ts

@@ -6,4 +6,9 @@
     messenger: Messenger;
   }) => {
 
-}
+}
+
+export function useCopyToClipboard({ timeout = 2000, onCopy }: {
+  timeout?: number;
+  onCopy?: () => void;
+} = {}) {}

crates/oxc_formatter/tests/fixtures/ts/parameters/object-pattern.ts.snap

@@ -11,6 +11,12 @@ source: crates/oxc_formatter/tests/fixtures/mod.rs
   }) => {
 
 }
+
+export function useCopyToClipboard({ timeout = 2000, onCopy }: {
+  timeout?: number;
+  onCopy?: () => void;
+} = {}) {}
+
 ==================== Output ====================
 (
   options,
@@ -25,4 +31,12 @@ source: crates/oxc_formatter/tests/fixtures/mod.rs
   },
 ) => {};
 
+export function useCopyToClipboard({
+  timeout = 2000,
+  onCopy,
+}: {
+  timeout?: number;
+  onCopy?: () => void;
+} = {}) {}
+
 ===================== End =====================